Rank	Countries/Territories	Count	Percent
1	United States	294	32.6%
2	China	293	32.5%
3	Germany	58	6.4%
4	United Kingdom	33	3.7%
5	Korea, Republic of	30	3.3%
6	Australia	24	2.7%
7	France	19	2.1%
8	India	18	2%
9	Canada	16	1.8%
10	Netherlands	14	1.6%
11	Japan	12	1.3%
12	Singapore	11	1.2%
13	Cyprus	10	1.1%
14	Portugal	9	1%
15	Italy	6	0.7%
16	Czech Republic	5	0.6%
17	Brazil	5	0.6%
18	Pakistan	5	0.6%
19	Nepal	4	0.4%
20	Norway	4	0.4%
21	Ukraine	3	0.3%
22	Iran, Islamic Republic of	3	0.3%
23	Ireland	3	0.3%
24	Hong Kong	3	0.3%
25	Argentina	2	0.2%
26	Austria	2	0.2%
27	Saudi Arabia	2	0.2%
28	Sweden	2	0.2%
29	Switzerland	2	0.2%
30	Thailand	2	0.2%
31	Viet Nam	2	0.2%
32	South Africa	2	0.2%
33	Spain	1	0.1%
34	Romania	1	0.1%
35	Russia	1	0.1%
36	Mongolia	1	0.1%